Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Jeff Lee Chapman
New Prague, MN
US
1 patent
2 Patents
USD1068872
2025
3D Printer
STRATASYS, Inc.
0 cites
US11904542
2024
Platen with Grid Assembly for 3D Printing
Stratasys, Inc.
0 cites